{"id":"W2315369919","doi":"10.5539/ies.v9n4p141","title":"Impact of Explicit Vocabulary Instruction on Writing Achievement of Upper-Intermediate EFL Learners","year":2016,"lang":"en","type":"article","venue":"International Education Studies","topic":"Second Language Acquisition and Learning","field":"Psychology","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Vocabulary; Reading (process); Psychology; Vocabulary development; Class (philosophy); Reading comprehension; Task (project management); Mathematics education; Test (biology); Comprehension; Computer science; Linguistics; Teaching method; Artificial intelligence","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001930459,0.0001053388,0.0001651225,0.0002883616,0.0000357901,0.000006210883,0.0001282675,0.000038172,0.005445928],"category_scores_gemma":[0.000334283,0.0000739437,0.0001239696,0.00008666863,0.00007317287,0.0001024657,0.00003455035,0.00007261457,0.00008816216],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001485021,"about_ca_system_score_gemma":0.0000528523,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000861975,"about_ca_topic_score_gemma":0.000001021506,"domain_scores_codex":[0.9990526,0.00007904495,0.0003680832,0.0001872268,0.0002021772,0.0001108462],"domain_scores_gemma":[0.9987603,0.0002207988,0.0003163327,0.0001566873,0.0005150535,0.0000307942],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0005726783,0.001000607,0.3403298,0.00003963782,0.002123521,0.000003335152,0.02174757,0.00004144787,0.01464129,0.01995275,0.007571893,0.5919755],"study_design_scores_gemma":[0.001265354,0.000402465,0.955718,0.0003556026,0.00002562057,0.00001391956,0.03767346,0.000005194974,0.002153834,0.0003855103,0.001849133,0.0001518855],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9902889,0.000738997,0.0001287161,0.0006791159,0.002490765,0.00007894773,0.00001673436,0.00002146087,0.005556436],"genre_scores_gemma":[0.9970249,0.00005938104,0.0001088179,0.000438432,0.0002936469,0.00004050786,0.00001670292,0.00001138901,0.002006202],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6153882,"threshold_uncertainty_score":0.9954633,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04268186409276237,"score_gpt":0.4230375394804788,"score_spread":0.3803556753877164,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}